CN213203890U

CN213203890U - Hydraulic roadblock machine

Info

Publication number: CN213203890U
Application number: CN202021323006.XU
Authority: CN
Inventors: 袁一侔; 李聪元; 王琪; 邱宽余; 黄小雅; 伍林生
Original assignee: Dawei Testing Technology Co Ltd
Current assignee: Dawei Testing Technology Co Ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-05-14
Anticipated expiration: 2030-07-08

Abstract

The utility model provides a hydraulic pressure roadblock machine, includes roadblock casing, hinged joint in the barrier plate of roadblock casing and is used for driving the hydraulic press that the barrier plate goes up and down, be equipped with closing plate and fixed connection in the drain pipe of closing plate on the roadblock casing, be equipped with the water drainage tank on the closing plate, the outlet of water drainage tank corresponds the water inlet of drain pipe, be equipped with sealed the pad on the closing plate, when the barrier plate is in the open mode, sealed pad is located between blocking plate and the closing plate, the width size looks adaptation in the clearance between sealed thickness and the closing plate of filling up and the barrier plate.

Description

Hydraulic roadblock machine

Technical Field

The utility model relates to a roadblock equipment field especially relates to a hydraulic pressure roadblock machine.

Background

The main effect of roadblock machine is for the army, the prison, the road bayonet socket, the warehouse, the heavy point prevention departments such as pier provide the safety guarantee, prevent that unauthorized vehicle from rushing into by force, common roadblock machine on the market includes the roadblock casing usually, through hinged joint in the barrier plate of roadblock machine, a hydraulic press and fixed connection that is used for driving the barrier plate to go up and down block the nail in barrier plate, when meetting rainy day, if use the roadblock machine at this moment, rise the ground top with the barrier plate through the hydraulic press, the rainwater permeates inside the roadblock casing easily, because there is not the outlet in the roadblock casing, in case ponding is more, lead to the hinge to rust easily, the hydraulic press damages, lead to the roadblock machine trouble.

Disclosure of Invention

In order to solve the problem, the utility model provides a can in time discharge hydraulic pressure roadblock machine of ponding of preventing of the inside ponding of roadblock machine.

The technical scheme of the utility model: the utility model provides a hydraulic pressure roadblock machine, includes roadblock casing, hinged joint in the barrier plate of roadblock casing and is used for driving the hydraulic press that the barrier plate goes up and down, be equipped with closing plate and fixed connection in the drain pipe of closing plate on the roadblock casing, be equipped with the water drainage tank on the closing plate, the outlet of water drainage tank corresponds the water inlet of drain pipe, be equipped with sealed the pad on the closing plate, when the barrier plate is in the open mode, sealed pad is located between blocking plate and the closing plate, the width size looks adaptation in the clearance between sealed thickness and the closing plate of filling up and the barrier plate.

Adopt above-mentioned technical scheme, when the roadblock machine is used in the rainy day, the barrier plate passes through the hydraulic press and rises, because sealed the pad is located between barrier plate and the closing plate, and the width size looks adaptation in the sealed thickness of filling up and the clearance between closing plate and the barrier plate, therefore, the rainwater can not flow into inside the roadblock casing from the clearance between closing plate and the barrier plate, because be equipped with closing plate and fixed connection in the drain pipe of closing plate on the roadblock casing, and be equipped with the water drainage tank on the closing plate, the rainwater can gather in the water drainage tank, get into the drain pipe through the outlet, through drain pipe drainage ponding, can guarantee like this that the inside infiltration of roadblock casing can not be guaranteed, improve the life of roadblock machine greatly, guarantee in the roadblock casing can not.

The utility model discloses a further setting: the drain pipe is U-shaped.

Adopt above-mentioned technical scheme, because the shape of drain pipe is the U type, can bury the drain pipe underground, expose ground with the delivery port of drain pipe, according to the siphon principle, the rainwater can follow the water drainage tank and get into the drain pipe, flows out ground from the drain pipe again, can guarantee that ponding can discharge smoothly under the prerequisite of protection drain pipe like this.

The utility model discloses a further setting: the roadblock casing is characterized in that the inner portion of the roadblock casing is hollowed out, a mechanical arm is arranged in the roadblock casing and driven by a hydraulic machine, one end of the mechanical arm is hinged to the roadblock casing, the other end of the mechanical arm is fixedly connected to the blocking plate, a water-stop plate is arranged on the mechanical arm and fixedly connected to the mechanical arm, when the blocking plate is in a completely opened state, the water-stop plate and the inner wall of the roadblock casing are in a certain oblique angle, a through hole is formed in the roadblock casing and the contact end of the water-stop plate, and when the blocking plate is in a state parallel to.

By adopting the technical scheme, when the barrier plate is in a fully opened state, the mechanical arm is driven by the hydraulic machine to move, so that the water-stop plate and the inner wall of the roadblock shell are at a certain oblique angle, the contact end of the roadblock shell and the water-stop plate is provided with the through hole, if rainwater permeates into the interior of the roadblock shell, the rainwater can slide into the through hole along the water-stop plate to be discharged due to the action of gravity, and the interior of the roadblock shell is further ensured not to be permeated with water.

The utility model discloses a further setting: the roadblock casing is provided with a sealing cover, a connecting rod fixedly connected with the sealing cover, a limiting groove for limiting the sliding direction of the connecting rod and a return spring for assisting the sealing cover to reset quickly, one end of the return spring is fixedly connected with the connecting rod, the other end of the return spring is fixedly connected with the limiting groove, the cross section of the limiting groove is matched with the cross section of the connecting rod in shape and size, the initial position of the sealing cover corresponds to the position of the through hole, and the sealing cover is matched with the shape and size of the through hole.

Adopt above-mentioned technical scheme, when the arm drives the water-stop sheet motion, the bottom surface of water-stop sheet can promote sealed lid and connecting rod along spacing recess downstream for sealed lid breaks away from the position of through-hole, ponding can be discharged from the through-hole smoothly, and when the arm drive barrier plate resets, the water-stop sheet also resets thereupon, and through reset spring's elasticity, sealed lid also can reset fast, guarantees the inside leakproofness of roadblock casing, prevents that groundwater from permeating in the roadblock casing.

Drawings

Fig. 1 is a cross-sectional view of a hydraulic roadblock machine according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a hydraulic roadblock machine according to an embodiment of the present invention.

Detailed Description

As shown in fig. 1-2, a hydraulic roadblock machine includes a roadblock housing 1, a blocking plate 2 hinged to the roadblock housing 1, and a hydraulic machine 3 for driving the blocking plate 2 to go up and down, a sealing plate 4 and a drain pipe 5 fixedly connected to the sealing plate 4 are disposed on the roadblock housing 1, a drain groove 6 is disposed on the sealing plate 4, a drain outlet of the drain groove 6 corresponds to a water inlet of the drain pipe 5, a sealing gasket 7 is disposed on the sealing plate 4, when the blocking plate 2 is in an open state, the sealing gasket 7 is disposed between the blocking plate 2 and the sealing plate 4, and the thickness of the sealing gasket 7 is adapted to the width of a gap between the sealing plate 4 and the blocking plate 2.

When the roadblock machine is used in rainy days, the barrier plate 2 rises through the hydraulic machine 3, because the sealed pad 7 is located between the barrier plate 2 and the closing plate 4, and the width size looks adaptation in the thickness of sealed pad 7 and the clearance between closing plate 4 and the barrier plate 2, therefore, the rainwater can not flow into inside the roadblock casing 1 from the clearance between shrouding and the barrier plate 2, because be equipped with closing plate 4 and fixed connection in the drain pipe 5 of closing plate 4 on the roadblock casing 1, and be equipped with water drainage tank 6 on the closing plate 4, the rainwater can gather in water drainage tank 6, get into drain pipe 5 through the outlet, through drain pipe 5 drainage ponding, can guarantee like this that the inside can not seep water of roadblock casing 1, improve the life of roadblock machine greatly, guarantee that the interior can not break down because of seeping water of roadblock casing.

The drain pipe 5 is U-shaped.

Because drain pipe 5's shape is the U type, can bury drain pipe 5 underground, expose ground with drain pipe 5's delivery port, according to the siphon principle, the rainwater can follow drain flume 6 entering drain pipe 5, flows out ground from drain pipe 5 again, can guarantee that ponding can discharge smoothly under the prerequisite of protection drain pipe 5 like this.

The roadblock casing is characterized in that the roadblock casing is internally hollowed out, a mechanical arm 8 is arranged in the roadblock casing 1, the mechanical arm 8 is driven by a hydraulic machine 3, one end of the mechanical arm 8 is hinged to the roadblock casing 1, the other end of the mechanical arm is fixedly connected to a barrier plate 2, a water-stop plate 9 is arranged on the mechanical arm 8, the water-stop plate 9 is fixedly connected to the mechanical arm 8, when the barrier plate 2 is in a completely opened state, the water-stop plate 9 and the inner wall of the roadblock casing 1 are at a certain oblique angle, a through hole 10 is formed in the contact end, connected with the water-stop plate 9, of the roadblock casing 1, and when the barrier.

When the barrier plate 2 is in the complete open mode, take place the motion through 3 drive arms 8 of hydraulic press for water-stop sheet 9 is certain oblique angle with 1 inner wall of roadblock casing, roadblock casing 1 is equipped with through-hole 10 with the contact tip of water-stop sheet 9, and if inside rainwater infiltration roadblock casing 1, because the action of gravity, the rainwater can be discharged in the through-hole 10 along water-stop sheet 9 slides in, further guarantees that inside the roadblock casing can not the infiltration.

Be equipped with sealed lid 11, fixed connection in the connecting rod 12 of sealed lid 11, the spacing recess 13 of restriction connecting rod 12 slip direction and be used for assisting the reset spring 14 that sealed lid 11 resets fast on the roadblock casing 1, reset spring 14 one end fixed connection in connecting rod 12, other end fixed connection in spacing recess 13, the cross section of spacing recess 13 and the cross sectional shape size looks adaptation of connecting rod 12, the initial position of sealed lid 11 corresponds with the position of through-hole 10, sealed lid 11 and the shape size looks adaptation of through-hole 10.

When the mechanical arm 8 drives the water stop plate 9 to move, the bottom surface of the water stop plate 9 can push the sealing cover 11 and the connecting rod 12 to move downwards along the limiting groove 13, so that the sealing cover 11 is separated from the position of the through hole 10, accumulated water can be smoothly discharged from the through hole 10, when the mechanical arm 8 drives the stop plate 2 to reset, the water stop plate 9 also resets along with the sealing cover, the sealing cover 11 can also reset quickly through the elastic force of the reset spring 14, the sealing performance inside the roadblock shell body 1 is ensured, and underground water is prevented from permeating into the roadblock shell body 1.

Claims

1. A hydraulic roadblock machine comprises a roadblock machine shell, a blocking plate and a hydraulic machine, wherein the blocking plate is connected to the roadblock machine shell through a hinge, the hydraulic machine is used for driving the blocking plate to ascend and descend, the hydraulic roadblock machine is characterized in that a sealing plate and a drain pipe fixedly connected to the sealing plate are arranged on the roadblock machine shell, a drain groove is formed in the sealing plate, a drain outlet of the drain groove corresponds to a water inlet of the drain pipe, a sealing gasket is arranged on the sealing plate, when the blocking plate is in an opened state, the sealing gasket is located between the blocking plate and the sealing plate, and the thickness of the sealing gasket is matched with.

2. A hydraulic roadblock machine as recited in claim 1, characterized by: the drain pipe is U-shaped.

3. A hydraulic roadblock machine as recited in claim 1, characterized by: the roadblock casing is characterized in that the inner portion of the roadblock casing is hollowed out, a mechanical arm is arranged in the roadblock casing and driven by a hydraulic machine, one end of the mechanical arm is hinged to the roadblock casing, the other end of the mechanical arm is fixedly connected to the blocking plate, a water-stop plate is arranged on the mechanical arm and fixedly connected to the mechanical arm, when the blocking plate is in a completely opened state, the water-stop plate and the inner wall of the roadblock casing are in a certain oblique angle, a through hole is formed in the roadblock casing and the contact end of the water-stop plate, and when the blocking plate is in a state parallel to.

4. A hydraulic roadblock machine as recited in claim 3, characterized by: the roadblock casing is provided with a sealing cover, a connecting rod fixedly connected with the sealing cover, a limiting groove for limiting the sliding direction of the connecting rod and a return spring for assisting the sealing cover to reset quickly, one end of the return spring is fixedly connected with the connecting rod, the other end of the return spring is fixedly connected with the limiting groove, the cross section of the limiting groove is matched with the cross section of the connecting rod in shape and size, the initial position of the sealing cover corresponds to the position of the through hole, and the sealing cover is matched with the shape and size of the through hole.